NQEUEPN 20pcs Mushroom Grow Substrate Bags, 6 Mil Autoclave Grain Bags with 0.2 Micron Filter for School Projects, Farmers (20x8x5 Inch)

• Package Include: You will receive 20 pieces of mushroom grow bags. Enough quantity to meet your mushroom growing needs.
• Reliable Material: Our mushroom growing grain bag are made of premium polypropylene material, reliable, thick and tear-resistant, with gusseted sides for added strength. (Temperatures above 257°F/125°C can easily cause the mushroom bags to melt, please keep the bags away from high temperatures)
• Suitable Size: The size of the mushroom spawn bag is approximately 50x20x12cm/19.69x7.87x4.72 inch, which provides enough space for mushroom growth.
• Product Feature: Our autoclave bags mushroom are breathable with a 0.2 micron filter to help eliminate moisture and prevent contamination. At the same time, the space is large and more mushrooms can be grown.
• Wide Application: Our breathable bags for mushrooms can be used to grow various mushrooms, oyster seedlings, Ganoderma lucidum, and other plants, perfect for school projects, mushroom growing enthusiasts, farmers, etc.

Specification: Color: transparent Material: premium polypropylene Product Size: 50x20x12cm/19.69x7.87x4.72 inch Package details: 20 x mushroom grow bags Note: Due to manual measurement, the size and weight may have a certain error. Due to the difference between different monitors, there may be a slight color difference existed.